DC/DC Converters - SMD – Mouser Japan

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1W to 2W Isolated DC-DC Converters

CUI Inc 1W to 2W Isolated DC-DC Converters are unregulated and cost-effective isolated modules that offer efficiency of up to 89%. These converters are housed in compact 4-, 6-, 7-, 8-, or 10- pin packages and operate at -40°C to +105°C temperature range. CUI Inc 1W to 2W Isolated DC-DC Converters are ideal for the conversion and isolation of DC rails for industrial, telecom, security, and machine control applications.

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Results: 13

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Part #

DC/DC Converters - SMD 1W 5Vin +/-12V SMT +/-42mA Iso UnReg TR

PCN1-S5-D12-M-TR
CUI Inc.
1: ¥1,011.5
1,032In Stock

Mfr. Part #
PCN1-S5-D12-M-TR

Mouser Part #
490-PCN1-S5-D12-M-TR

CUI Inc.

DC/DC Converters - SMD 1W 5Vin +/-12V SMT +/-42mA Iso UnReg TR

Learn More

Datasheet

1,032In Stock

Cut Tape

¥1,011.5

¥993.3

¥978.3

¥938.5

View

Reel

¥872

MouseReel Available

Min.: 1
Mult.: 1

: 430

Isolated

2 Output

1 W

4.5 V

5.5 V

12 V

42 mA

- 12 V

42 mA

1.5 kV

16.2 mm

9.2 mm

7.4 mm

Industrial

+ 100 C

- 40 C

PCN1-M

DC/DC Converters - SMD 1W 12Vin +/-15V SMT +/-33mA Iso UnReg TR

PCN1-S12-D15-M-TR
CUI Inc.
1: ¥990
389In Stock

Mfr. Part #
PCN1-S12-D15-M-TR

Mouser Part #
490-PCN1-S12-D15-MTR

CUI Inc.

DC/DC Converters - SMD 1W 12Vin +/-15V SMT +/-33mA Iso UnReg TR

Learn More

Datasheet

389In Stock

Cut Tape

¥990

¥973.3

¥958.4

¥918.5

View

Reel

¥755.8

MouseReel Available

Min.: 1
Mult.: 1

: 430

Isolated

2 Output

1 W

10.8 V

13.2 V

15 V

33 mA

- 15 V

33 mA

1.5 kV

16.2 mm

9.2 mm

7.4 mm

Industrial

+ 100 C

- 40 C

PCN1-M

DC/DC Converters - SMD 1W 5Vin +/-15V SMT +/-33mA Iso UnReg TR

PCN1-S5-D15-M-TR
CUI Inc.
1: ¥1,009.9
1,149In Stock

Mfr. Part #
PCN1-S5-D15-M-TR

Mouser Part #
490-PCN1-S5-D15-M-TR

CUI Inc.

DC/DC Converters - SMD 1W 5Vin +/-15V SMT +/-33mA Iso UnReg TR

Learn More

Datasheet

1,149In Stock

Cut Tape

¥1,009.9

¥991.6

¥976.7

¥936.8

View

Reel

¥750.8

MouseReel Available

Min.: 1
Mult.: 1

: 430

Isolated

2 Output

1 W

4.5 V

5.5 V

15 V

33 mA

- 15 V

33 mA

1.5 kV

16.2 mm

9.2 mm

7.4 mm

Industrial

+ 100 C

- 40 C

PCN1-M

DC/DC Converters - SMD 1W 5Vin +/-5Vout SMT +/-100mA Iso UnRg T

PCN1-S5-D5-M-TR
CUI Inc.
1: ¥990
740In Stock
1,290Expected 10/29/2026

Mfr. Part #
PCN1-S5-D5-M-TR

Mouser Part #
490-PCN1-S5-D5-M-TR

CUI Inc.

DC/DC Converters - SMD 1W 5Vin +/-5Vout SMT +/-100mA Iso UnRg T

Learn More

Datasheet

740In Stock

1,290Expected 10/29/2026

Cut Tape

¥990

¥973.3

¥958.4

¥918.5

View

Reel

¥755.8

MouseReel Available

Min.: 1
Mult.: 1

: 430

Isolated

2 Output

1 W

4.5 V

5.5 V

5 V

100 mA

- 5 V

100 mA

1.5 kV

16.2 mm

9.2 mm

7.4 mm

Industrial

+ 100 C

- 40 C

PCN1-M

DC/DC Converters - SMD 1W 12Vin 12Vout SMT 84mA Iso UnReg TR

PCN1-S12-S12-M-TR
CUI Inc.
1: ¥1,009.9
150In Stock
4,300Expected 11/5/2026

Mfr. Part #
PCN1-S12-S12-M-TR

Mouser Part #
490-PCN1-S12-S12-MTR

CUI Inc.

DC/DC Converters - SMD 1W 12Vin 12Vout SMT 84mA Iso UnReg TR

Learn More

Datasheet

150In Stock

4,300Expected 11/5/2026

Cut Tape

¥1,009.9

¥991.6

¥976.7

¥936.8

View

Reel

¥770.7

MouseReel Available

Min.: 1
Mult.: 1

: 430

Isolated

1 Output

1 W

10.8 V

13.2 V

12 V

84 mA

1.5 kV

13.7 mm

9.2 mm

7.4 mm

Industrial

+ 100 C

- 40 C

PCN1-M

DC/DC Converters - SMD 1W 12Vin +/-12V SMT +/-42mA Iso UnReg TR

PCN1-S12-D12-M-TR
CUI Inc.
1: ¥990
18In Stock
860Expected 11/5/2026

Mfr. Part #
PCN1-S12-D12-M-TR

Mouser Part #
490-PCN1-S12-D12-MTR

CUI Inc.

DC/DC Converters - SMD 1W 12Vin +/-12V SMT +/-42mA Iso UnReg TR

Learn More

Datasheet

18In Stock

860Expected 11/5/2026

Cut Tape

¥990

¥973.3

¥958.4

¥918.5

View

Reel

¥755.8

MouseReel Available

Min.: 1
Mult.: 1

: 430

Isolated

2 Output

1 W

10.8 V

13.2 V

12 V

42 mA

- 12 V

42 mA

1.5 kV

16.2 mm

9.2 mm

7.4 mm

Industrial

+ 100 C

- 40 C

PCN1-M

DC/DC Converters - SMD The factory is currently not accepting orders for this product.

PES1-S5-D12-M-TR
CUI Inc.
1: ¥1,013.2
319In Stock
Verify Status with Factory

Mfr. Part #
PES1-S5-D12-M-TR

Mouser Part #
490-PES1-S5-D12-M-TR

Verify Status with Factory

CUI Inc.

DC/DC Converters - SMD The factory is currently not accepting orders for this product.

Learn More

Datasheet

319In Stock

Cut Tape

¥1,013.2

¥998.3

Reel

¥875.3

MouseReel Available

Min.: 1
Mult.: 1

: 500

Isolated

2 Output

1 W

4.5 V

5.5 V

12 V

42 mA

- 12 V

42 mA

3 kV

15.24 mm

8.3 mm

7.25 mm

Medical, Industrial

+ 105 C

- 40 C

PES1-M

DC/DC Converters - SMD 1W 5Vin 5Vout SMT 200mA Iso UnReg TR

PCN1-S5-S5-M-TR
CUI Inc.
1: ¥1,011.5
4,340On Order

Mfr. Part #
PCN1-S5-S5-M-TR

Mouser Part #
490-PCN1-S5-S5-M-TR

CUI Inc.

DC/DC Converters - SMD 1W 5Vin 5Vout SMT 200mA Iso UnReg TR

Learn More

Datasheet

4,340On Order

Cut Tape

¥1,011.5

¥993.3

¥978.3

¥938.5

Reel

¥857.1

View

MouseReel Available

Min.: 1
Mult.: 1

: 430

Isolated

1 Output

1 W

4.5 V

5.5 V

5 V

200 mA

1.5 kV

13.7 mm

9.2 mm

7.4 mm

Industrial

+ 100 C

- 40 C

PCN1-M

DC/DC Converters - SMD 1W 12Vin 5Vout SMT 200mA Iso UnReg TR

PCN1-S12-S5-M-TR
CUI Inc.
1: ¥1,011.5
370Expected 9/7/2026

Mfr. Part #
PCN1-S12-S5-M-TR

Mouser Part #
490-PCN1-S12-S5-M-TR

CUI Inc.

DC/DC Converters - SMD 1W 12Vin 5Vout SMT 200mA Iso UnReg TR

Learn More

Datasheet

370Expected 9/7/2026

Cut Tape

¥1,011.5

¥993.3

¥978.3

¥938.5

Reel

¥852.1

View

MouseReel Available

Min.: 1
Mult.: 1

: 430

Isolated

1 Output

1 W

10.8 V

13.2 V

5 V

200 mA

1.5 kV

13.7 mm

9.2 mm

7.4 mm

Industrial

+ 100 C

- 40 C

PCN1-M

DC/DC Converters - SMD 1W 5Vin 12Vout SMT 84mA Iso UnReg TR

PCN1-S5-S12-M-TR
CUI Inc.
1: ¥990
405On Order

Mfr. Part #
PCN1-S5-S12-M-TR

Mouser Part #
490-PCN1-S5-S12-M-TR

CUI Inc.

DC/DC Converters - SMD 1W 5Vin 12Vout SMT 84mA Iso UnReg TR

Learn More

Datasheet

405On Order

Cut Tape

¥990

¥973.3

¥958.4

¥918.5

View

Reel

¥755.8

MouseReel Available

Min.: 1
Mult.: 1

: 430

Isolated

1 Output

1 W

4.5 V

5.5 V

12 V

84 mA

1.5 kV

13.7 mm

9.2 mm

7.4 mm

Industrial

+ 100 C

- 40 C

PCN1-M

DC/DC Converters - SMD 1W 5Vin 15Vout SMT 67mA Iso UnReg TR

PCN1-S5-S15-M-TR
CUI Inc.
1: ¥1,009.9
772Expected 11/19/2026

Mfr. Part #
PCN1-S5-S15-M-TR

Mouser Part #
490-PCN1-S5-S15-M-TR

CUI Inc.

DC/DC Converters - SMD 1W 5Vin 15Vout SMT 67mA Iso UnReg TR

Learn More

Datasheet

772Expected 11/19/2026

Cut Tape

¥1,009.9

¥991.6

¥976.7

¥936.8

View

Reel

¥770.7

MouseReel Available

Min.: 1
Mult.: 1

: 430

Isolated

1 Output

1 W

4.5 V

5.5 V

15 V

67 mA

1.5 kV

13.7 mm

9.2 mm

7.4 mm

Industrial

+ 100 C

- 40 C

PCN1-M

DC/DC Converters - SMD 1W 12Vin +/-5V SMT +/-100mA Iso UnRg TR

PCN1-S12-D5-M-TR
CUI Inc.
430: ¥770.7
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
PCN1-S12-D5-M-TR

Mouser Part #
490-PCN1-S12-D5-M-TR

CUI Inc.

DC/DC Converters - SMD 1W 12Vin +/-5V SMT +/-100mA Iso UnRg TR

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

¥770.7

Min.: 430
Mult.: 430

: 430

Isolated

2 Output

1 W

10.8 V

13.2 V

5 V

100 mA

- 5 V

100 mA

1.5 kV

16.2 mm

9.2 mm

7.4 mm

Industrial

+ 100 C

- 40 C

PCN1-M

DC/DC Converters - SMD 1W 12Vin 15Vout SMT 67mA Iso UnReg TR

PCN1-S12-S15-M-TR
CUI Inc.
1: ¥990
Lead-Time 14 Weeks

Mfr. Part #
PCN1-S12-S15-M-TR

Mouser Part #
490-PCN1-S12-S15-MTR

CUI Inc.

DC/DC Converters - SMD 1W 12Vin 15Vout SMT 67mA Iso UnReg TR

Learn More

Datasheet

Lead-Time 14 Weeks

Cut Tape

¥990

¥973.3

¥958.4

¥918.5

¥908.6

Reel

¥770.7

MouseReel Available

Min.: 1
Mult.: 1

: 430

Isolated

1 Output

1 W

10.8 V

13.2 V

15 V

67 mA

1.5 kV

13.7 mm

9.2 mm

7.4 mm

Industrial

+ 100 C

- 40 C

PCN1-M